Chaves, Antonio
Current rating: 1460
| Grand Prix Madrid 2015 (ORI limited) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 222 | Falcon, Jose Luis (1500) | Won 2-0 | +181472 |
| 2sealed | 53 | Elorz, Asier (1518) | Lost 0-2 | -171455 |
| 3sealed | 430 | sanz gonzalez, victor (1501) | Lost 1-2 | -171438 |
| 4sealed | 468 | Ballester, Juan (1491) | Won 2-0 | +191457 |
| 5sealed | 493 | Arcones Castro, Manuel (1501) | Won 2-0 | +191476 |
| 6sealed | 366 | Santos, Virgilio (1571) | Lost 0-2 | -161460 |
| top | average opponent: 1514record: 3-3 | new rating: 1460 | ||
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 255 | Millan Baz, Miguel (1543) | Won 2-0 | +191483 |
| 2sealed | 78 | Salcedo Cobos, Ivan (1452) | Lost 0-2 | -181465 |
| 3sealed | 401 | Moya, Adrian (1499) | Won 2-0 | +181483 |
| 4sealed | 326 | Gutierrez Corbis, Enrique (1470) | Lost 0-2 | -181465 |
| 5sealed | 320 | Perez del Pozo, Angel (1658) | Lost 0-2 | -141451 |
| 6sealed | 410 | Garcia Gorgojo, Miquel (1491) | Lost 1-2 | -181433 |
| 7sealed | 360 | Canete Hortelano, Luis (1465) | Won 2-1 | +191452 |
| 8sealed | 296 | Moro Pinol, Miguel (1479) | Won 2-0 | +181470 |
| 9sealed | 238 | Santos II, Pedro (1538) | Lost 0-2 | -161454 |
| top | average opponent: 1511record: 4-5 | new rating: 1454 | ||
| Grand Prix Seville 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | De Juan, Manuel (1483) | Lost 0-2 | -181482 |
| 2sealed | 365 | Giner, Pablo (1484) | Lost 0-2 | -181464 |
| 3sealed | 339 | Sousa, Pedro (1465) | Won 2-0 | +181482 |
| 4sealed | 281 | Gomez Iturgaiz, Iker (1485) | Lost 0-2 | -181464 |
| top | average opponent: 1479record: 1-3 | new rating: 1464 | ||